baber/WOPTO huggingface dataset:
Patent WO-2020148808-A1 (WO)
Title: Control device for power converter
Inventor: NAGATO SHUICHI
IPC: H02M3/28
Filed: 2019-01-15
Abstract: When a command value (Xr) for an output value (X) changes, a threshold value (Xth) that indicates a switching condition for feedforward control is set. If the command value (Xr) has increased, the threshold value (Xth) is set higher than the changed command value (Xr). During a time period in which the output value (X) is no more than the threshold value (Xth), feedback control is selected and the control value for the power converter is set on the basis of the deviation of the output value (X) relative to the command value (Xr). During a time period (Tff) in which the output value (X) is greater than the threshold value (Xth), feedforward control is selected and the control value for the power converter is set to a predetermined feedforward control value.
Patent WO-2020165959-A1 (WO)
Title: 多金属微粒子の製造方法及び多金属微粒子薄膜の製造方法
Inventor: SAITO KIMIAKI
IPC: C23C14/14
Filed: 2019-02-12
Abstract: ２種以上の金属元素を混ぜ合わせた多金属微粒子の製造方法は、第１の金属又は合金からなる第１のターゲットと、第１のターゲットに対してチャンバー内側に配置される第２の金属又は合金からなる第２のターゲットとを含むターゲット群を、チャンバー内に設置することと、チャンバー内においてガス粒子をターゲット群に衝突させて２種以上の金属原子、金属微粒子、及び／又は合金微粒子をターゲット群から分離させることと、チャンバー内において、分離した２種以上の金属原子、金属微粒子、及び／又は合金微粒子から多金属微粒子を合成することとを含む。第２のターゲットにはガス粒子と、前記金属原子、金属微粒子、及び／又は合金微粒子とが通過する複数の開口部が設けられている。ターゲット群は、第２のターゲットに対してチャンバー内側に配置される第３の金属又は合金からなる第３のターゲットをさらに含んでよく、第３のターゲットにはガス粒子と、金属原子、金属微粒子、及び／又は合金微粒子とが通過する複数の開口部が設けられている。
Patent WO-2019163675-A1 (WO)
Title: Antenna device and electronic apparatus
Inventor: ICHIKAWA KEIICHI
IPC: H04B5/02
Filed: 2019-02-15
Abstract: The present invention improves heat dissipation performance while ensuring easy passage of magnetic flux through an opening of a coil conductor. An antenna device (1) performs communication by magnetic field coupling. The antenna device (1) is provided with a substrate (2), a coil conductor (3), and a heat dissipation conductor (4). The coil conductor (3) is provided on the substrate (2) and spirally wound. The heat dissipation conductor (4) is connected to the coil conductor (3). The heat dissipation conductor (4) has a connection end (41) and an open end (42). The connection end (41) is connected to the coil conductor (3). The open end (42) is an end different from the connection end (41).
Patent WO-2019163816-A1 (WO)
Inventor: HIROSE TAKAFUMI
IPC: G08G1/09
Filed: 2019-02-20
Abstract: ユーザによる自動運転車両の使用スケジュールの設定を受け付ける受付部（３０，２０，５１０）と、前記受付部により受け付けられた前記使用スケジュールを参照し、前記ユーザが前記自動運転車両を使用しない期間の開始時刻から終了時刻までの間において前記自動運転車両をタクシーとして走行させ、前記終了時刻までに前記ユーザにより指定された場所に戻るように前記自動運転車両を走行させる制御部（１４６，５２０）と、を備える車両制御システム。
Patent WO-2019172133-A1 (WO)
Inventor: KOUNOIKE Tomoki
IPC: G02F1/15
Filed: 2019-03-01
Abstract: エレクトロクロミック素子は、互いに対向する第１および第２透明電極と、第１透明電極の第２透明電極側の表面上に設けられ、複数の第１金属酸化物ナノ粒子を含む第１ナノ結晶層と、第２透明電極の第１透明電極側の表面上に設けられ、複数の第２金属酸化物ナノ粒子を含む第２ナノ結晶層と、第１および第２ナノ結晶層の間に設けられた電解質層と、を備える。第１金属酸化物ナノ粒子と第２金属酸化物ナノ粒子とは、構成元素が同じである。第１ナノ結晶層の厚さと第２ナノ結晶層の厚さとが異なっている。
Patent WO-2019176616-A1 (WO)
Title: Piezoelectric vibration device
Inventor: FUJIWARA HIROKI
IPC: H03H9/19
Filed: 2019-03-04
Abstract: A through hole formed in an AT cut crystal sheet has an inclined surface (72) from a surrounding part toward a through bore (71) in a center part. The inclined surface (72) has: a first crystal surface S1 that extends in the -Z' direction and the +X direction from the through bore (71) to the surrounding part of the through hole; a second crystal surface S2 that extends in the -Z' direction and the +X direction from the through bore (71) to the surrounding part of the through hole, and contacts the first crystal surface S1 in the +Z' direction and the +X direction; and a third crystal surface S3 that contacts the second crystal surface S2 in the +X direction, and contacts the main surface of the AT cut crystal sheet. A compensation surface Sc is formed between the three crystal surfaces S1-S3 and the main surface of the AT cut crystal sheet, the compensation surface Sc preventing a first ridgeline L1 and a second ridgeline L2 from reaching the main surface of the AT cut crystal sheet.
Patent WO-2019181857-A1 (WO)
Inventor: UEDA TAKEHIKO
IPC: A61B5/153
Filed: 2019-03-18
Abstract: This puncture needle is a medical puncture needle in which a blade face is formed at the tip of a rod-like body. The blade face includes: a first blade face part that extends so as to incline with respect to the central axis of the body; and a second blade face part that forms a blade edge one end of which is a needle tip by the ridge line that intersects the first blade face part. The first blade face part is configured from a recessed surface having a recessed shape in a lateral surface view of the body in which the first blade surface part looks linear.
Patent WO-2019188987-A1 (WO)
Inventor: ISHIMA YOSUKE
IPC: C08K5/3492
Filed: 2019-03-25
Abstract: 本発明の粒状紫外線吸収剤は、所定のトリアジン系化合物を含む粒状紫外線吸収剤であって、所定の測定条件に基づいて測定される、ゆるめ嵩密度をＤ１とし、かため嵩密度をＤ２としたとき、［（Ｄ２－Ｄ１）／Ｄ２］×１００で表される圧縮度が５．０％以上４０％以下である。
Patent WO-2019189264-A1 (WO)
Title: Control device, display device, display system, moving body, control method, and recording medium
Inventor: SUZUKI YUUKI
IPC: G09G3/00
Filed: 2019-03-26
Abstract: A control device, which controls a display of an image to be displayed at a position where the image is overlapped on an environment outside a moving body from a view of an occupant of the moving body, is disclosed. In the control device, a display part changes between a first case and a second case in response to brightness outside the moving body. In the first case, at least a part of the image is displayed with a first brightness and in a first display mode, and in the second case, at least a part of the image is displayed with a second brightness and in a second display mode.
Patent WO-2019189470-A1 (WO)
Title: Friction stir welding device, and friction stir welding method
Inventor: ODAKURA TOMIO
IPC: B23K20/12
Filed: 2019-03-27
Abstract: A friction stir welding device (1) characterized by: including a device main body (2), a control device (11), a swing mechanism part (4), a holder part (5) and a welding tool (7); the control device (11) having a first welding mode for performing friction stir welding on the basis of a welding conditions signal that determines the welding conditions of the welding tool (7), a swing control signal that controls the swing mechanism part (4), and a first holding position determination signal that determines the position at which the welding tool (7) is held by a vertical drive mechanism part (3), and a second welding mode for performing friction stir welding on the basis of the welding conditions signal, the swing control signal, and a second holding position determination signal that corrects the first holding position determination signal such that the depth of the weld part is controlled so as to be constant in accordance with the state of members (10) to be welded; and the first welding mode and the second welding mode being included in a single weld pass from the insertion of the welding tool (7) into the members (10) to be welded until the withdrawal of the welding tool (7).
Patent WO-2019189573-A1 (WO)
Title: Genome editing method, composition, cell, cell preparation, and method for producing cell preparation
Inventor: HANAZONO YUTAKA
IPC: C12N5/074
Filed: 2019-03-28
Abstract: A method for genome editing in an isolated cell, wherein the genome editing method is characterized in that foreign DNA having homology arms less than 500 bp in length is introduced into a target genome by homologous recombination of the 5' end and/or the 3' end of the foreign DNA.
Patent WO-2019244442-A1 (WO)
Inventor: SAKAMOTO REI
IPC: G02B7/02
Filed: 2019-04-05
Abstract: The present invention ensures the good transmission state of a rotational force from an operation ring to a rotor and improves responsiveness regarding rotation detection. The present invention is provided with: an operation ring (5) that has teeth (11) extending in the rotational direction and can perform a rotation operation; a rotor (6) which has, on the outer circumferential part thereof, a gear (21) that engages with the teeth (11) and which detects the rotation amount by a rotation detection sensor (8); and a transmission ring (7) that is rotated in association with rotation of the operation ring (5) and that transmits the rotational force of the operation ring (5) to the rotor (6), wherein the transmission ring (7) is pressed against the operation ring (5) or the rotor (6), and the rotor (6) is rotated by the rotational force transmitted from the operation ring (5) via the transmission ring (7).
Patent WO-2020039646-A1 (WO)
Title: Threat analysis system, threat analysis device, threat analysis method and threat analysis program
Inventor: KAKUMARU TAKAHIRO
IPC: G06Q10/06
Filed: 2019-04-10
Abstract: According to the present invention, a rule learning unit 81 performs a rough set analysis by using teacher data that includes threat information including a plurality of explanation variables for representing a threat event and includes a determination result of the threat information, and learns a determination rule that defines a determination result according to the combination of the explanation variables. An input unit 82 receives an input of threat information to be analyzed. An analysis unit 83 applies the input threat information to the determination rule and specifies a determination result for the threat information and an explanation variable on which the determination result is based.
Patent WO-2019203351-A1 (WO)
Title: Image display device and image display method
Inventor: NAKAMURA YUSAKU
IPC: G01J5/48
Filed: 2019-04-19
Abstract: This image display device (10), when a position (P) over a thermal image (M2) has been designated by a user, generates a temperature information image (WD) numerically indicating the temperature of each pixel included in a predetermined range including the position designated in the thermal image (M2), and causes a display unit (13) to display the temperature information image (WD), wherein the temperature of the pixel corresponding to the designated position is displayed at the center (C) of the temperature information image. Further, the image display device (10), when a position over the temperature information image has been designated by the user, sets a temperature range (T-w/2 to T+w/2) having a temperature width (W) that is set in advance with the temperature (T) of the pixel corresponding to the designated position in the temperature information image (WD) at the center, updates temperature-color conversion information on the basis of the temperature range that has been set, regenerates a thermal image (M2) and a temperature information image (WD) on the basis of the updated temperature-color conversion information, and causes the display unit to display the thermal image (M2) and the temperature information image (WD).
Patent WO-2020217479-A1 (WO)
Inventor: FURUKAWA HIROAKI
IPC: H01L21/336
Filed: 2019-04-26
Abstract: A crystalline silicon semiconductor layer (PS) includes a first channel region (Sc1) and a first conductor region (Pz). An oxide semiconductor layer (SS) includes a second channel region (Sc2) and a second conductor region (Sz). An underlying metal layer includes an underlying wiring line (UW). At a first contact hole (CH1), the underlying wiring line (UW) is in contact with a first conductor region (Pz). The first conductor region (Pz) and the second conductor region (Sz) are electrically connected via the underlying wiring line (UW).
Patent WO-2020217499-A1 (WO)
Title: O/w-type low-viscosity emulsion composition containing adenosine phosphate
Inventor: OGIHARA MIYOKO
IPC: A61K8/85
Filed: 2019-04-26
Abstract: The present disclosure provides an O/W-type emulsion composition which contains adenosine phosphate and/or a salt thereof, an acrylic acid-alkyl methacrylate copolymer, oil, and water, further contains a water‐soluble polymer selected from a swelling-type thickener, an association-type thickener, a polysaccharide and a derivative thereof, and a mixture thereof and/or a pH adjuster that is an organic alkali, and has a viscosity of less than 10,000 mPa∙s.
Patent WO-2020044725-A1 (WO)
Inventor: IMAGAWA TARO
IPC: G01N21/88
Filed: 2019-06-12
Abstract: This inspection device (30) is for inspecting a plurality of fastening members (130) fastening a structure (110). The inspection device comprises an acquisition unit (31) for acquiring a plurality of images including a first image (P1) and second image (P2) arrived at by imaging a plurality of fastening members (130) at different times, a detection unit (32) for detecting first displacements that are the displacements of each of the plurality of fastening members (130) on the basis of the first image (P1) and second image (P2), and an identification unit (33) for using the first displacements to identify a fastening member of interest from among the plurality of fastening members (130) that has moved differently from the other fastening members (130).
Patent WO-2019240176-A1 (WO)
Inventor: SOEJIMA MUNETAKA
IPC: G01C19/5607
Filed: 2019-06-12
Abstract: センサ素子の圧電体において、２本の駆動腕は、基部からｙ方向の＋ｙ側へ互いに並列に延びている。２本の検出腕は、基部から－ｙ側へ互いに並列に延びている。保持部は、２本の検出腕の間で基部から－ｙ側へ延び、２本の検出腕の先端よりも－ｙ側へ延び出ている。実装部は、保持部の－ｙ側の端部に接続され、検出側延在部と、２つの側方延在部とを有している。検出側延在部は、保持部との接続位置からｘ側および－ｘ側へ延びている。２つの側方延在部は、検出側延在部の、２本の検出腕双方よりも＋ｘ側および－ｘ側の位置から＋ｙ側へ延びている。複数の素子端子の少なくとも１つは、検出側延在部よりも＋ｙ側に位置している。
Patent WO-2019244962-A1 (WO)
Title: Ｆｅ－Ｎｉ系合金薄板
Inventor: OMORI AKIHIRO
IPC: C22C38/10
Filed: 2019-06-20
Abstract: 厚さが０．５ｍｍ以下の薄いＦｅ－Ｎｉ系合金薄板において、従来品と比較して高強度で放熱性が良好なＦｅ－Ｎｉ系合金薄板を提供する。　質量％でＮｉ＋Ｃｏ：１．０％以上３０．０％未満（但し、Ｃｏは０～６．０％）、Ｓｉ：０．５％以下、Ｍｎ：１．０％以下、残部はＦｅ及び不純物からなり、厚さが０．５ｍｍ以下のＦｅ－Ｎｉ系合金薄板であって、前記Ｆｅ－Ｎｉ系合金薄板の組織は、α相とγ相との複相組織またはα相単相組織を有しており、体積率でα相が１０％以上であり、前記Ｆｅ－Ｎｉ系合金薄板の電気抵抗率が６５×１０－８Ω・ｍ以下である、Ｆｅ－Ｎｉ系合金薄板。
Patent WO-2020017235-A1 (WO)
Title: Self-propelled vacuum cleaner
Inventor: KAWAI MASAHIRO
IPC: A47L9/28
Filed: 2019-06-21
Abstract: A self-propelled vacuum cleaner (100) includes a body, a driving unit (130) that moves and turns the body, and an obstacle detecting unit (an obstacle sensor (173), a range sensor (174), and a camera (175)) for detecting an obstacle around the body. The self-propelled vacuum cleaner further includes a lifting unit (133) for lifting the body from a floor, and a control unit (150) for controlling the driving unit (130) and the lifting unit (133) on the basis of detection results obtained by the obstacle detecting unit. When the depth of an obstacle in the traveling direction of the body is smaller than a predetermined value, the control unit (150) controls the driving unit (130) such that the body avoids the obstacle in a state in which lifting by the lifting unit (133) is released. Meanwhile, when the depth is larger than or equal to the predetermined value, the control unit (150) controls the driving unit (130) such that the body runs on the obstacle in a state in which lifting by the lifting unit (133) is enabled. This configuration improves the reliability of obstacle cleaning.
Patent WO-2020026697-A1 (WO)
Title: Adhesive agent and adhesive tape using said adhesive agent
Inventor: HONDA YUTO
IPC: C09J7/38
Filed: 2019-07-04
Abstract: The present invention provides: an adhesive agent which is excellent in terms of adhesive force, heat resistance of adhesive force and holding power, and which has less adhesive residue and good tack properties; and a tape which uses this adhesive agent. The present invention provides an adhesive agent which contains a styrene-butadiene rubber, a natural rubber and a tackifying agent, and which is configured such that: the styrene-butadiene rubber has a gel fraction of 20-60% by mass; 10-35 parts by mass of the natural rubber and 100-150 parts by mass of the tackifying agent are contained per 100 parts by mass of the styrene-butadiene rubber; and the ratio of styrene monomer units to the total mass of the styrene-butadiene rubber and the natural rubber contained in this adhesive agent is 5-15% by mass.
Patent WO-2020013081-A1 (WO)
Inventor: SHITAKOUJI Akira
IPC: H04N5/225
Filed: 2019-07-04
Abstract: ブレ補正が可能であり、且つ破損しにくい撮像装置を提供する。　本発明の撮像装置１は、撮像素子２３が配置され、移動可能に設けられた可動部２５と、前記可動部２５を移動させる第１の駆動部２１と、前記可動部２５の前記撮像素子２３が配置された面の反対の面に設けられた被係合部２８に係合して前記可動部２５の移動を制限する第１の位置と、前記被係合部２８に係合せず前記可動部２５の移動を制限しない第２の位置とで移動可能である係合部５０と、前記係合部５０を前記第１の位置と前記第２の位置との間で移動させる第２の駆動部４９と、を備える。
Patent WO-2020036026-A1 (WO)
Inventor: KIKUCHI AKIOU
IPC: C01G41/00
Filed: 2019-07-12
Abstract: Selon un mode de réalisation de la présente invention, le procédé de production d'hexafluorure de tungstène comprend : une première étape destinée à mettre en contact, dans un réacteur, du tungstène comportant un film d'oxyde avec un gaz fluoré ou un gaz inerte contenant de 50 ppm en volume à 50 % en volume inclus de fluorure d'hydrogène pour donner du tungstène libéré du film d'oxyde ; et une seconde étape destinée à mettre en contact le tungstène libéré du film d'oxyde dans la première étape, avec un gaz contenant du fluor pour donner de l'hexafluorure de tungstène.
Patent WO-2021019673-A1 (WO)
Inventor: TSUKAMOTO EMI
IPC: H02K1/27
Filed: 2019-07-30
Abstract: A motor (1) that has: a rotor (2) that has a permanent magnet (24), a first rotor core (21) that has a first electromagnetic steel sheet (211), and a second rotor core (22) that has a second electromagnetic steel sheet (212); and a stator (3) that has a stator core (31). The first electromagnetic steel sheet (211) is located outside the stator core (31). The relationship between the minimum width BL1 of a first left-side bridge (251L), the thickness tL1 of the first left-side bridge (251L), the minimum width BR1 of a first right-side bridge (251R), the thickness tR1 of the first right-side bridge (251R), the minimum width BL2 of a second left-side bridge (252L), the thickness tL2 of the second left-side bridge (252L), the minimum width BR2 of a second right-side bridge (252R), and the thickness tR2 of the second right-side bridge (252R) satisfies (BL1×tL1+BR1×tR1)>(BL2×tL2+BR2×tR2).
Patent WO-2021024313-A1 (WO)
Inventor: ONOZUKA MICHIO
IPC: F02D45/00
Filed: 2019-08-02
Abstract: This internal combustion engine comprises an internal combustion engine body that is provided with a plurality of cylinders, knock sensors respectively provided to the plurality of cylinders, a control board having amplifier circuits, and a plurality of cables of different lengths and which respectively connect the knock sensors to the control board. For the plurality of respective cables, the amplifier circuits are each provided with a first charge amplifier connected to a first output terminal of the knock sensors via the cables, a second charge amplifier connected to a second output terminal of the knock sensors via the cables, and a differential amplifier to which the output of the first charge amplifier and the output of the second charge amplifier are inputted.
Patent WO-2020049984-A1 (WO)
Title: Wireless valve manifold
Inventor: AKI TOMOHIKO
IPC: H02J50/80
Filed: 2019-08-19
Abstract: This wireless valve manifold (60) is constituted so as to be capable of wireless communication, and so as to have a plurality of solenoid valves (56). This wireless valve manifold (60) is able to move by means of a movable unit (14). In addition, the wireless valve manifold (60) comprises a battery (76) which can supply power to the plurality of solenoid valves (56), and a power-receiving control unit (78) which is connected to the battery (76) and which charges the battery (76) with power by means of wireless power transmission from a feeder station (82) of the wireless valve manifold (60).
Patent WO-2021053742-A1 (WO)
Title: Leaning vehicle
Inventor: TAKEUCHI YOSHIHIKO
IPC: B60K6/547
Filed: 2019-09-18
Abstract: Provided is a leaning vehicle that has improved smoothness in the start of movement and that has an automatic transmission device. A leaning vehicle according to the present invention has an engine, a permanent magnet type electric motor, a driving wheel, a clutch, a clutch motor, and a control device, wherein: when a starting condition of the leaning vehicle has been satisfied, the control device drives the permanent magnet type electric motor in a state where the engine is stopped, and controls the clutch motor to operate the clutch such that power of the permanent magnet type electric motor is distributed to at least the driving wheel to start traveling; and the control device controls the clutch motor to operate the clutch such that, after start of rotation of the driving wheel, an amount of distributed power of the permanent magnet type electric motor to the engine is increased by decreasing an amount of distributed power of the permanent magnet type electric motor to the driving wheel to start the engine.
Patent WO-2020255431-A1 (WO)
Inventor: SHIBAYAMA TAKASHI
IPC: B60T13/36
Filed: 2019-09-20
Abstract: The present invention provides a braking torque generator for an electric vehicle and an electric vehicle with which high braking torque can be efficiently generated without definitively requiring a flow regulator that is synchronized with the reciprocating sliding of a piston within a cylinder portion. An electric vehicle (100) comprises a braking torque generator (200) that imparts braking torque to front wheel axles (102a), (102b), which are rotatably driven by an electric motor (107). The braking torque generator (200) is provided with a compression/expansion machine (210), an airtightness degree regulator (220), and a clutch device (222). The compression/expansion machine (210) is provided with a piston (214) that slides in a reciprocating manner within a cylinder block (212) to increase or reduce the capacity of an air chamber (216). An intake/exhaust cylinder communication channel (213) is formed in a cylinder portion (212a) of the cylinder block (212). A piston communication channel (215) is formed in the piston (214) in a position where this channel will communicate with the intake/exhaust cylinder communication channel (213) while communicating with the air chamber (216).
Patent WO-2020067096-A1 (WO)
Inventor: KAGA HIROSHI
IPC: H01L51/44
Filed: 2019-09-25
Abstract: The present invention provides a photoelectric conversion element which comprises: a first electrode that has a conductive layer and a photosensitive layer which is provided on the conductive layer and contains a light absorbent; and a second electrode that faces the first electrode. With respect to this photoelectric conversion element, the light absorbent has a perovskite crystal structure that is represented by a specific composition formula. The present invention also provides: a solar cell; the above-described light absorbent; and a light emitting element.
Patent WO-2020067107-A1 (WO)
Inventor: SUZUKI HIDEYUKI
IPC: H01M4/13
Filed: 2019-09-25
Abstract: Provided are: a method for manufacturing an all-solid-state secondary battery having a layer structure in which a positive electrode active material layer, a solid electrolyte layer, and a negative electrode active material layer are laminated in this order; an electrode sheet for an all-solid-state secondary battery manufactured by the method; and a method for manufacturing the electrode sheet. The method for manufacturing an all-solid-state secondary battery comprises: a pre-compression bonding step in which a solid electrolyte layer formed on a support and containing a polymeric binder and an inorganic solid electrolyte, and one active material layer among the positive electrode active material layer and the negative electrode active material layer are laminated and compression-bonded; and a step in which the support is separated from the solid electrolyte layer, while 1-10 mass% of the solid electrolyte layer compression-bonded on the active material layer is left on the support; and a post-compression bonding step in which the solid electrolyte layer separated from the support and one active material layer among the positive electrode active material layer and the negative electrode active material layer are laminated and compression-bonded.